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path: root/arch/x86/kernel
AgeCommit message (Expand)Author
2024-03-26ACPI: CPPC: enable AMD CPPC V2 support for family 17h processorsPerry Yuan
2024-03-26x86/resctrl: Implement new mba_MBps throttling heuristicTony Luck
2024-03-15x86/rfds: Mitigate Register File Data Sampling (RFDS)Pawan Gupta
2024-03-15x86/mmio: Disable KVM mitigation when X86_FEATURE_CLEAR_CPU_BUF is setPawan Gupta
2024-03-06x86/bugs: Use ALTERNATIVE() instead of mds_user_clear static keyPawan Gupta
2024-03-06x86/cpu/intel: Detect TME keyid bits before setting MTRR mask registersPaolo Bonzini
2024-03-06x86/e820: Don't reserve SETUP_RNG_SEED in e820Jiri Bohac
2024-03-01x86/alternative: Make custom return thunk unconditionalPeter Zijlstra
2024-03-01Revert "x86/alternative: Make custom return thunk unconditional"Borislav Petkov (AMD)
2024-03-01x86/returnthunk: Allow different return thunksPeter Zijlstra
2024-02-23x86/fpu: Stop relying on userspace for info to fault in xsave bufferAndrei Vagin
2024-02-05x86/mce: Mark fatal MCE's page as poison to avoid panic in the kdump kernelZhiquan Li
2024-01-31rtc: Extend timeout for waiting for UIP to clear to 1sMario Limonciello
2024-01-31rtc: Add support for configuring the UIP timeout for RTC readsMario Limonciello
2024-01-25x86/kvm: Do not try to disable kvmclock if it was not enabledKirill A. Shutemov
2024-01-25x86/mce/inject: Clear test status valueYazen Ghannam
2024-01-10x86/kprobes: fix incorrect return address calculation in kprobe_emulate_call_...Jinghao Jia
2024-01-01x86/alternatives: Sync core before enabling interruptsThomas Gleixner
2023-12-13x86/CPU/AMD: Check vendor in the AMD microcode callbackBorislav Petkov (AMD)
2023-12-13x86/sev: Fix kernel crash due to late update to read-only ghcb_versionAshwin Dayanand Kamat
2023-12-13x86/entry: Convert INT 0x80 emulation to IDTENTRYThomas Gleixner
2023-12-08x86/apic/msi: Fix misconfigured non-maskable MSI quirkKoichiro Den
2023-11-28x86/cpu/hygon: Fix the CPU topology evaluation for realPu Wen
2023-11-20x86/amd_nb: Use Family 19h Models 60h-7Fh Function 4 IDsYazen Ghannam
2023-11-20x86/sev: Change snp_guest_issue_request()'s fw_err argumentDionna Glaze
2023-11-20x86/boot: Fix incorrect startup_gdt_descr.sizeYuntao Wang
2023-11-20x86/srso: Fix SBPB enablement for (possible) future fixed HWJosh Poimboeuf
2023-11-02x86/i8259: Skip probing when ACPI/MADT advertises PCAT compatibilityThomas Gleixner
2023-10-25KVM: x86: Constrain guest-supported xfeatures only at KVM_GET_XSAVE{2}Sean Christopherson
2023-10-25x86/fpu: Allow caller to constrain xfeatures when copying to uabi bufferSean Christopherson
2023-10-25x86/sev: Check for user-space IOIO pointing to kernel spaceJoerg Roedel
2023-10-25x86/sev: Check IOBM for IOIO exceptions from user-spaceJoerg Roedel
2023-10-25x86/sev: Disable MMIO emulation from user modeBorislav Petkov (AMD)
2023-10-19x86/alternatives: Disable KASAN in apply_alternatives()Kirill A. Shutemov
2023-10-19x86/cpu: Fix AMD erratum #1485 on Zen4-based CPUsBorislav Petkov (AMD)
2023-10-10x86/sev: Use the GHCB protocol when available for SNP CPUID requestsTom Lendacky
2023-10-06x86/srso: Add SRSO mitigation for Hygon processorsPu Wen
2023-10-06x86/sgx: Resolves SECS reclaim vs. page fault for EAUG raceHaitao Huang
2023-10-06x86/reboot: VMCLEAR active VMCSes before emergency rebootSean Christopherson
2023-10-06x86/srso: Fix SBPB enablement for spec_rstack_overflow=offJosh Poimboeuf
2023-10-06x86/srso: Fix srso_show_state() side effectJosh Poimboeuf
2023-10-06x86/mm, kexec, ima: Use memblock_free_late() from ima_free_kexec_buffer()Rik van Riel
2023-09-13x86/sgx: Break up long non-preemptible delays in sgx_vepc_release()Jack Wang
2023-09-13x86/MCE: Always save CS register on AMD Zen IF Poison errorsYazen Ghannam
2023-09-13x86/sev: Make enc_dec_hypercall() accept a size instead of npagesSteve Rutherford
2023-09-13x86/speculation: Mark all Skylake CPUs as vulnerable to GDSDave Hansen
2023-09-13x86/APM: drop the duplicate APM_MINOR_DEV macroRandy Dunlap
2023-08-30x86/fpu: Set X86_FEATURE_OSXSAVE feature after enabling OSXSAVE in CR4Feng Tang
2023-08-30x86/fpu: Invalidate FPU state correctly on exec()Rick Edgecombe
2023-08-26x86/srso: Correct the mitigation status when SMT is disabledBorislav Petkov (AMD)
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